Spoiler for an automobile



FIG. 1 is a bottom and front, perspective view of the spoiler for an automobile, showing my new design;

FIG. 2 is a top and rear, perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left-side enlarged, perspective view thereof;

FIG. 6 is a right-side enlarged, perspective view thereof;

FIG. 7 is a top, plan view thereof; and,

FIG. 8 is a bottom, plan view thereof.

In the drawings, the broken lines in FIGS. 1, 2, 4 and 8 depict portions of the design that form no part of the claim. 

The ornamental design for a spoiler for an automobile, as shown and described. 